A comprehensive survey on reconfigurable intelligent surfaces (RIS) and STAR-RIS for next-generation wireless networks
A comprehensive survey on reconfigurable intelligent surfaces (RIS) and STAR-RIS for next-generation wireless networks
Muhammad Iqbal,Tabinda Ashraf,3 Authors,Jen-Yi Pan
2025 · DOI: 10.1007/s42452-025-07684-w
11 Citations
TLDR
A comprehensive survey of RIS and STAR-RIS technologies, emphasizing their roles in enhancing spectral efficiency, coverage, and energy savings for 6G networks, and examines the integration of STAR-RIS with non-orthogonal multiple access (NOMA), focusing on system design, beamforming strategies, and performance metrics.